package org.example.javase.modifier;

/**
 * @ClassName FinalTest1
 * @Description final 修饰的类不能被继承
 * @Author LB
 * @Date 2021/5/14 11:23
 * @Version 1.0
 **/
public class FinalTest1  {

    public static void main(String[] args) {
        FinalTest finalTest = new FinalTest();
    }
}

final class FinalTest{

    private String username;

}
